COLORED LENS
PROBLEM TO BE SOLVED: To provide a colored lens that has an anti-reflection coating applied to a dyed lens base material but enables an extremely natural color of an object to be seen through the lens.SOLUTION: A colored lens has an anti-reflection coating formed on the surface of a lens base materi...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a colored lens that has an anti-reflection coating applied to a dyed lens base material but enables an extremely natural color of an object to be seen through the lens.SOLUTION: A colored lens has an anti-reflection coating formed on the surface of a lens base material. The lens base material is dyed by a dye adjusted with a yellow disperse dye 7-11 wt.%, a red disperse dye 5-10 wt.%, and a blue disperse dye 80-88 wt.%. The anti-reflection coating has the reflected light in vertical direction showing an orange color. |
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